26297838

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2399}}^1$

素因数の和:2446

約数の個数: 64

約数和(自身を含む): 69120000

約数和(自身を除く): 42822162

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 87, 126, 174, 189, 203, 261, 378, 406, 522, 609, 783, 1218, 1566, 1827, 2399, 3654, 4798, 5481, 7197, 10962, 14394, 16793, 21591, 33586, 43182, 50379, 64773, 69571, 100758, 129546, 139142, 151137, 208713, 302274, 417426, 453411, 486997, 626139, 906822, 973994, 1252278, 1460991, 1878417, 2921982, 3756834, 4382973, 8765946, 13148919, 26297838]

約数ペア:

[(1, 26297838), (2, 13148919), (3, 8765946), (6, 4382973), (7, 3756834), (9, 2921982), (14, 1878417), (18, 1460991), (21, 1252278), (27, 973994), (29, 906822), (42, 626139), (54, 486997), (58, 453411), (63, 417426), (87, 302274), (126, 208713), (174, 151137), (189, 139142), (203, 129546), (261, 100758), (378, 69571), (406, 64773), (522, 50379), (609, 43182), (783, 33586), (1218, 21591), (1566, 16793), (1827, 14394), (2399, 10962), (3654, 7197), (4798, 5481)]